Camera



FIG. 1 is a perspective view of a camera showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

Portions that are shown in broken lines are illustrative purposes only and form no part of the claimed design. 

The ornamental design for a camera, as shown and described. 